xpa-5 ch-5 thump

[manu]

i have thump noise coming from speakers and whooshing noise when i power it up turns out only ch-5(right channel) in xpa-5 does that so what i did is i just call to emotiva and they send me new ch-5 module for xpa-5 and also instructions on how to open it
has anyone done it by self is it simple to change modules

[buffdaddy]

HI, I've had 2 xpa-5's and both of them had a low static noise for a brief second on startup, but no thumping. I am think the static noise might be normal.

Mike

[tjf120]

Hmmm, very interesting. I have an XPA-5 powering my rear surrounds. It never used to, but now when I power up, I get a 'thump' sounds like the sub turning on, from the back right rear speaker.

Let me know if your new module fixes the thump, I may need to do the same.

[manu]

thanks brothers for your response
today i try to connect each channel one by one and found out only front left channel has no static noise and thump other channel centre,front right and both surrounds produce whooshing when startup and thump when turn the amp off
i already email emotiva about replace all the four modules let's see what they have to say about this

[manu]

hey bros. today receivve email from emotiva they say thump noise is normal when i turn off the amp so no worries and they say it will not damage my speakers

[nozzlejockey112]

Well I had an issue with my XPA5 back in Dec.. The right front channel would thump and "fart"15 seconds after shutting down, like it was powering down. I sent it in and they replaced the left front channel and it was fine but then in May I had an issue with the left front channel doing the same thing.Sent it in and they replaced that one also. Then I sold the unit as soon as I got it back. I like to have something I could rely on and this unit was not reliable. I'm not bashing here just stating a fact. Emo service is great but I need something I can depend on.

[manu]

u r right too bro